package org.example.mall.Service;

import org.example.mall.Pojo.ProductInfo;
import org.example.mall.Pojo.Products;

import java.util.List;
import java.util.Map;

public interface ProductsService {
    List<Products> getPPreviewInfoList();
    Products getPPreviewInfoByPId(String pId);
    ProductInfo getPInfoById(String pId);

}
